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USA Boys 10 & under - 100 Y Free

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
6201 Tristan Osborne 1:31.50 10 B: 1:27.99 (+3.51s | 3.8%) Altavista Area YMCA Dolphins 03/07/2026 PYSA Champs 2026
50 Free
40.62
40.62
100 Free
50.88
1:31.50
100 Free
1:31.50
6202 Jayden Chen 1:31.50 9 B: 1:27.99 (+3.51s | 3.8%) Tualatin Hills Swim Club 10/10/2025 2025 October FNT
6203 David Mogoreanu 1:31.50 10 B: 1:27.99 (+3.51s | 3.8%) Pro Swimming 03/06/2026 2026 PN PRO March Last Chance Intra Apprived
50 Free
42.35
42.35
100 Free
49.15
1:31.50
100 Free
1:31.50
6204 Borja Garrido 1:31.51 10 B: 1:27.99 (+3.52s | 3.8%) Ransom Everglades Aquatic Club 09/13/2025 NMST September Invite
50 Free
41.46
41.46
100 Free
50.05
1:31.51
100 Free
1:31.51
6205 Ryan Li 1:31.51 10 B: 1:27.99 (+3.52s | 3.8%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
6206 Joseph Guite 1:31.51 10 B: 1:27.99 (+3.52s | 3.8%) Mecklenburg Swim Association 03/07/2026 2026 MSA March Madness Invitational
6207 Grant Soder 1:31.51 10 B: 1:27.99 (+3.52s | 3.8%) Roseburg Y Swim Team 01/24/2026 Oregon YMCA Championships 2026
6208 Ishaan Mittal 1:31.52 9 B: 1:27.99 (+3.53s | 3.9%) Rogue Rapids 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
50 Free
40.59
40.59
100 Free
50.93
1:31.52
100 Free
1:31.52
6209 Holland Reafsnyder 1:31.52 10 B: 1:27.99 (+3.53s | 3.9%) Legacy Aquatics 05/17/2025 2025 John DeRoest Sextathlon Swim Meet
50 Free
42.53
42.53
100 Free
48.99
1:31.52
100 Free
1:31.52
6210 Ridge Harris 1:31.53 8 B: 1:27.99 (+3.54s | 3.9%) Bend Swim Club 02/14/2026 2026 Bend Swim Club Valentines Invitational
50 Free
42.02
42.02
50 Free
42.02
100 Free
49.51
1:31.53
50 Free
49.51
6211 Yusef Hashuri 1:31.54 10 B: 1:27.99 (+3.55s | 3.9%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Free
43.50
43.50
100 Free
48.04
1:31.54
100 Free
1:31.54
6212 Charles Fukuma 1:31.54 10 B: 1:27.99 (+3.55s | 3.9%) South Valley Makos 09/14/2024 Milpitas Aquatic Club SC CBA+ Meet
6213 Liam Stollings 1:31.54 10 B: 1:27.99 (+3.55s | 3.9%) Life Time Mid Atlantic Swim Te 02/07/2026 2026 MAKO QUALIFIER
6214 Carson DeMarco 1:31.54 10 B: 1:27.99 (+3.55s | 3.9%) O\\\\\\'Neal Aquatics 11/09/2025 2025 12 And Under Mini Meet V2
50 Free
44.82
44.82
50 Free
44.82
100 Free
46.72
1:31.54
50 Free
46.72
6215 Cameron Duncan 1:31.54 8 B: 1:27.99 (+3.55s | 3.9%) H.E.S. Hurricanes Swim Team 03/27/2026 2026 MR Bronze Championships Central KBM
50 Free
43.23
43.23
100 Free
48.31
1:31.54
100 Free
1:31.54
6216 Joey de Bear 1:31.54 9 B: 1:27.99 (+3.55s | 3.9%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Free
42.55
42.55
100 Free
48.99
1:31.54
100 Free
1:31.54
6217 Beckett Rossi 1:31.55 9 B: 1:27.99 (+3.56s | 3.9%) Bishop Swim Team 09/12/2025 Molly Lahlum Memorial Autumn Freeze
50 Free
40.62
40.62
100 Free
50.93
1:31.55
100 Free
1:31.55
6218 Ettore Billip 1:31.55 9 B: 1:27.99 (+3.56s | 3.9%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
6219 Thomas Comport 1:31.55 8 B: 1:27.99 (+3.56s | 3.9%) Highbridge Aquatics 12/05/2025 2025 Holiday Classic
50 Free
42.82
42.82
100 Free
48.73
1:31.55
100 Free
1:31.55
6220 Matthew Zhu 1:31.55 9 B: 1:27.99 (+3.56s | 3.9%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Free
41.35
41.35
100 Free
50.20
1:31.55
100 Free
1:31.55
6221 Andrew Kibbe 1:31.55 10 B: 1:27.99 (+3.56s | 3.9%) Rocky Mount Family YMCA Racers 09/27/2025 2025 RMY Fall Invitational
50 Free
44.62
44.62
100 Free
46.93
1:31.55
100 Free
1:31.55
6222 Michael Maznychko 1:31.56 9 B: 1:27.99 (+3.57s | 3.9%) Qns Aquatic Club 11/22/2025 2025 MR QNS Protect Ya Turkey Neck Invite
50 Free
41.58
41.58
100 Free
49.98
1:31.56
100 Free
1:31.56
6223 Harrison Randall 1:31.56 9 B: 1:27.99 (+3.57s | 3.9%) Baylor Swim Club 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Free
42.38
42.38
100 Free
49.18
1:31.56
100 Free
1:31.56
6224 Joseph Slicer 1:31.57 6 B: 1:27.99 (+3.58s | 3.9%) Wright County Wave Swim Club 03/07/2026 2026 MN RSC 10 U State Championship
50 Free
44.17
44.17
100 Free
47.40
1:31.57
100 Free
1:31.57
6225 Declan Brouwers 1:31.57 10 B: 1:27.99 (+3.58s | 3.9%) Egra Waves 12/05/2025 EGRA 2025 Winter Washout
50 Free
41.49
41.49
100 Free
50.08
1:31.57
100 Free
1:31.57
6226 Preston Roberts 1:31.57 10 B: 1:27.99 (+3.58s | 3.9%) Findlay YMCA Frogs 02/19/2026 2026 OH SOS SC Regional Championships
50 Free
43.59
43.59
100 Free
47.98
1:31.57
100 Free
1:31.57
6227 Kauri Katene 1:31.57 7 B: 1:27.99 (+3.58s | 3.9%) Badger Swim Club,Inc. 03/07/2026 2026 MR Metro 8 Under Championships
50 Free
43.21
43.21
100 Free
48.36
1:31.57
100 Free
1:31.57
6228 Andrew Wang 1:31.57 9 B: 1:27.99 (+3.58s | 3.9%) Badger Swim Club,Inc. 10/04/2025 2025 MR BGNW Marlins October Harvest Festival
50 Free
42.56
42.56
100 Free
49.01
1:31.57
100 Free
1:31.57
6229 Samuel Tobias 1:31.58 10 B: 1:27.99 (+3.59s | 3.9%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Free
45.30
45.30
100 Free
46.28
1:31.58
100 Free
1:31.58
6230 Landon Ciaccio 1:31.58 10 B: 1:27.99 (+3.59s | 3.9%) Machine Aquatics 10/18/2025 2025 NCAP Autumn Kingfish Splash
50 Free
43.16
43.16
100 Free
48.42
1:31.58
100 Free
1:31.58
6231 Daniel Cai 1:31.59 9 B: 1:27.99 (+3.60s | 3.9%) All Star Aquatics 10/11/2025 2025 ASA October Kick Off
50 Free
43.46
43.46
100 Free
48.13
1:31.59
100 Free
1:31.59
6232 Max Bookstein 1:31.60 10 B: 1:27.99 (+3.61s | 3.9%) Alto Swim Club 03/07/2026 DACA CBA Meet
6233 Alton Ersoz 1:31.60 10 B: 1:27.99 (+3.61s | 3.9%) South Shore Sails 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
50 Free
42.41
42.41
100 Free
49.19
1:31.60
100 Free
1:31.60
6234 Massimo Campagna 1:31.60 9 B: 1:27.99 (+3.61s | 3.9%) Pacifica Sea Lions 12/06/2025 DCD Winter Holiday Splash CBA+
6235 Iniyan Selvakumar 1:31.60 10 B: 1:27.99 (+3.61s | 3.9%) Spartan Aquatic Club 02/14/2026 SAC Winter Classic
50 Free
44.24
44.24
100 Free
47.36
1:31.60
100 Free
1:31.60
6236 Peter Ortiz 1:31.60 8 B: 1:27.99 (+3.61s | 3.9%) YMCA East Hampton Hurricanes 02/28/2026 2026 MR TVSC St Patrick S Day 8 Under Meet
50 Free
44.62
44.62
100 Free
46.98
1:31.60
100 Free
1:31.60
6237 Jey Ram 1:31.61 9 B: 1:27.99 (+3.62s | 4.0%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Free
42.89
42.89
100 Free
48.72
1:31.61
100 Free
1:31.61
6238 Ronan Connellan 1:31.62 9 B: 1:27.99 (+3.63s | 4.0%) Baylor Swim Club 01/09/2026 2026 MCC January Invite
50 Free
42.24
42.24
100 Free
49.38
1:31.62
100 Free
1:31.62
6239 Lucas Li 1:31.62 8 B: 1:27.99 (+3.63s | 4.0%) Alto Swim Club 03/07/2026 DACA CBA Meet
6240 Owen Rogers 1:31.64 10 B: 1:27.99 (+3.65s | 4.0%) Nation\\\\\\'s Capital Swim Club 03/21/2026 2026 MAKO SPRING FLING
50 Free
43.37
43.37
100 Free
48.27
1:31.64
100 Free
1:31.64
6241 Enzo Farnik 1:31.65 9 B: 1:27.99 (+3.66s | 4.0%) Sarasota Tsunami Swim Team 02/07/2026 2026 GCST WINTER OPEN
50 Free
43.86
43.86
100 Free
47.79
1:31.65
100 Free
1:31.65
6242 Alejandro Garcia 1:31.65 10 B: 1:27.99 (+3.66s | 4.0%) Superior Aquatics 01/31/2026 Superior Aquatics Last Chance 2026
50 Free
45.34
45.34
100 Free
46.31
1:31.65
100 Free
1:31.65
6243 Sterling Davidson 1:31.65 9 B: 1:27.99 (+3.66s | 4.0%) Heartland Aquatics 11/22/2025 2025 MW HLA Goggle Gobble
50 Free
43.56
43.56
100 Free
48.09
1:31.65
100 Free
1:31.65
6244 Alexander Kolpakov 1:31.66 9 B: 1:27.99 (+3.67s | 4.0%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
50 Free
43.20
43.20
100 Free
48.46
1:31.66
100 Free
1:31.66
6245 Nicholas Ballard 1:31.67 9 B: 1:27.99 (+3.68s | 4.0%) Battlefield Area Star Swimmers 01/09/2026 NOVA New Year S Kick Off
50 Free
42.95
42.95
100 Free
48.72
1:31.67
100 Free
1:31.67
6246 Walter Miles 1:31.67 8 B: 1:27.99 (+3.68s | 4.0%) Madison Swimming Association 01/30/2026 MSA Ray Fogg Memorial Meet 2026
50 Free
42.21
42.21
100 Free
49.46
1:31.67
100 Free
1:31.67
6247 Callahan Calkins 1:31.67 10 B: 1:27.99 (+3.68s | 4.0%) Hydro Swim Club 02/23/2025 Racers Feb 2025 Last Chance
50 Free
44.33
44.33
100 Free
47.34
1:31.67
100 Free
1:31.67
6248 Jayden Yang 1:31.68 9 B: 1:27.99 (+3.69s | 4.0%) Pacific Dragons Swim Team 11/22/2025 2025 PN November AGI Div 1 (PDST)
50 Free
42.77
42.77
100 Free
48.91
1:31.68
100 Free
1:31.68
6249 Isaac Han 1:31.68 7 B: 1:27.99 (+3.69s | 4.0%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Free
40.92
40.92
100 Free
50.76
1:31.68
100 Free
1:31.68
6250 Santino Verderaime 1:31.68 9 B: 1:27.99 (+3.69s | 4.0%) Pikes Peak Athletics 11/08/2024 2024 CO Pikes Peak Finals
50 Free
43.76
43.76
100 Free
47.92
1:31.68
100 Free
1:31.68

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.